diff --git a/Tools/Conf/tools_def.txt b/Tools/Conf/tools_def.txt
index 89c76e8380..aeec82ada0 100644
--- a/Tools/Conf/tools_def.txt
+++ b/Tools/Conf/tools_def.txt
@@ -1,4 +1,3 @@
-WORKSPACE = C:\MDE
 #Host definitions
 HOST_VENDOR = INTEL
 PATH_TO_HOST_CC = C:\Program Files\Intel\Compiler\c++\9.0\IA32\Bin